[wp-trac] [WordPress Trac] #51797: Clarify return results for a non-existing ID in metadata functions

[WordPress Trac]

#51797: Clarify return results for a non-existing ID in metadata functions
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 Reporter:  SergeyBiryukov      |       Owner:  (none)
     Type:  defect (bug)        |      Status:  new
 Priority:  normal              |   Milestone:  5.7
Component:  Options, Meta APIs  |     Version:  5.5
 Severity:  normal              |  Resolution:
 Keywords:                      |     Focuses:  docs
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Changes (by audrasjb):

 * Attachment "51797.2.diff" added.


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Ticket URL: <https://core.trac.wordpress.org/ticket/51797>
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